Cheap flights from Austin to Rothbury

View AU$872 flight on Thu, 18 Sep. 2025Opens in a new window

Popular airlines from Austin to Rothbury

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Cheap Flights from Austin (AUS) to Rothbury (SYD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 5 Aug. - Mon, 18 Aug.
AUS
Austin
SYD
Sydney
AU$1,535 Return, found 4 hours ago
AU$1,535
Return
found 4 hours ago
Select Air Canada flight, departing Tue, 5 Aug. from Austin to Sydney, returning Mon, 18 Aug., priced at AU$1,535 found 4 hours ago
United
Mon, 8 Sep. - Mon, 15 Sep.
AUS
Austin
SYD
Sydney
AU$1,661 Return, found 1 day ago
AU$1,661
Return
found 1 day ago
Select United flight, departing Mon, 8 Sep. from Austin to Sydney, returning Mon, 15 Sep., priced at AU$1,661 found 1 day ago
Delta
Mon, 8 Sep. - Mon, 15 Sep.
AUS
Austin
SYD
Sydney
AU$1,661 Return, found 1 day ago
AU$1,661
Return
found 1 day ago
Select Delta flight, departing Mon, 8 Sep. from Austin to Sydney, returning Mon, 15 Sep., priced at AU$1,661 found 1 day ago
American Airlines
Mon, 8 Sep. - Mon, 15 Sep.
AUS
Austin
SYD
Sydney
AU$1,711 Return, found 1 day ago
AU$1,711
Return
found 1 day ago
Select American Airlines flight, departing Mon, 8 Sep. from Austin to Sydney, returning Mon, 15 Sep., priced at AU$1,711 found 1 day ago
Qantas Airways
Mon, 8 Sep. - Mon, 15 Sep.
AUS
Austin
SYD
Sydney
AU$1,713 Return, found 1 day ago
AU$1,713
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 8 Sep. from Austin to Sydney, returning Mon, 15 Sep., priced at AU$1,713 found 1 day ago
Fiji Airways
Sat, 16 Aug. - Tue, 19 Aug.
AUS
Austin
SYD
Sydney
AU$1,895 Return, found 2 days ago
AU$1,895
Return
found 2 days ago
Select Fiji Airways flight, departing Sat, 16 Aug. from Austin to Sydney, returning Tue, 19 Aug., priced at AU$1,895 found 2 days ago

Find the cheapest month to fly from Austin (AUS) to Sydney (SYD)

August is typically the cheapest month to fly

From AU$1,361 - AU$2,700 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.